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NEET UG BIOLOGY MCQ: ANATOMY OF FLOWERING PLANTS
1
Medium
1 of 1
Analyzing
+4 | -1
Assertion: Stomata are absent in submerged
hydrophytes.
Reason: Respiration occurs by means of air
chambers in submerged plants.
hydrophytes.
Reason: Respiration occurs by means of air
chambers in submerged plants.
View answer and explanation
Correct option: B
If both Assertion and Reason are true but Reason
is not the correct explanation of Assertion
is not the correct explanation of Assertion
Option B is correct. Both the assertion and the reason are true, but the reason is not the correct explanation for the assertion. Submerged hydrophytes lack stomata, and respiration occurs through general body surface, not specifically through air chambers.
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Vascular bundles in monocotyledons are considered closed because
I. It is made up of elongated, compactly arranged cells
II. It is usually single layered
III. It is parenchymatous
IV. Large vacuole is present
Which of the above characters belong to the epidermis? Which type of Tissues can be involved in photosynthesis Central part of root occupied by parenchymatous (thin or thick walled) cells is called Casparian strips are present in the ……… of the root. I. Vessel, II. Tracheids, III. Companion cells
Which of the following is/are living cells?
II. It is usually single layered
III. It is parenchymatous
IV. Large vacuole is present
Which of the above characters belong to the epidermis? Which type of Tissues can be involved in photosynthesis Central part of root occupied by parenchymatous (thin or thick walled) cells is called Casparian strips are present in the ……… of the root. I. Vessel, II. Tracheids, III. Companion cells
Which of the following is/are living cells?
